I’ve only been through the craziness up in the Brighton area off 23. That SPUI is just nuts.
I’d live with roundabouts if they’d get rid of the Michigan Left. The one where you can wait through four traffic lights just to make a left turn.
Are you not allowed to enter the intersection and make a left turn as the light turns from yellow to red?
You shoud check out Clinton River Road in Macomb County. They have two of them within 1/2 mile. When they first opened up, confusion reigned, but they work very well now. I like going through at night when there is no traffic. I want to get through one without slowing down, but I would need both lanes.